46926673920 has 384 divisors, whose sum is σ = 190647475200. Its totient is φ = 10725654528.

The previous prime is 46926673919. The next prime is 46926673921. The reversal of 46926673920 is 2937662964.

46926673920 is a `hidden beast` number, since 469 + 26 + 6 + 73 + 92 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (46926673919) and next prime (46926673921).

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×46926673920² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46926673921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1923237 + ... + 1947483.

It is an arithmetic number, because the mean of its divisors is an integer number (496477800).

Almost surely, 2^46926673920 is an apocalyptic number.

46926673920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46926673920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (95323737600).

46926673920 is an abundant number, since it is smaller than the sum of its proper divisors (143720801280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46926673920 is a wasteful number, since it uses less digits than its factorization.

46926673920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24290 (or 24264 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 54.

The spelling of 46926673920 in words is "forty-six billion, nine hundred twenty-six million, six hundred seventy-three thousand, nine hundred twenty".